baber/WOPTO huggingface dataset:
Patent JP-2011255179-A (JP)
Title: Dialysis catheter
Inventor: DEFONZO STEPHAN A
IPC: A61M25/00
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a dialysis catheter including a first portion having an outer wall having a first diameter, an elongated distal portion having a second diameter smaller than the first diameter, and a transition region between the first portion and distal portion.SOLUTION: A first longitudinally extending venous lumen is configured to deliver blood. First and second independent longitudinally extending arterial lumens are configured to withdraw blood from a patient. The venous lumen and arterial lumen have first and second regions each positioned a first distance from the outer wall of the catheter and a third region positioned a second distance, which is shorter than the first distance, from the outer wall of the catheter to form an arch-shaped wall portion progressively increasing in thickness from the third region toward the first region and from the third region to the second region.
Patent JP-2012254809-A (JP)
Title: Pilfer-proof cap
Inventor: MURAYAMA TETSUO
IPC: B65D41/34
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a pilfer-proof cap made of synthetic resin which has a tamper-proof function together with the function of separation from a PET bottle container in a TE band.SOLUTION: The pilfer-proof cap made of synthetic resin including a cap body threadedly engaged with a threaded portion of a mouth neck of the PET bottle container, and the TE band coupled to the lower end of a skirt portion of the cap body through a rupture bridge, adopts the structure in which the TE band is provided with a division portion being formed into an approximately C-shaped band by cutting off a part of a ring-shaped band, the engagement state between an engaging surface and an engaged surface is maintained against an uncapping stress working circumferentially which is generated when the TE band is detached from the cap body, and also the engagement state between the engaging surface and the engaged surface can easily be released against a separation stress working in an outward direction from the center when the TE band is removed from a setting groove of the PET bottle container.
Patent JP-2012255099-A (JP)
Title: Crosslinked polymer composition and method of producing the same
Inventor: TSUTSUI SHOICHI
IPC: C08K5/14
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a crosslinked polymer composition excellent in heat-aging resistance and the like.SOLUTION: The crosslinked polymer composition is obtained by blending, into a polymer: a zinc-based crosslinking aid in which zinc oxide particles or basic zinc carbonate particles are supported on the surface of a silicate particle; and an organic peroxide as a crosslinking agent, wherein the polymer is crosslinked by using the organic peroxide.
Patent JP-2012245512-A (JP)
Title: Construction method for repairing and reinforcing small-scale prop structure
Inventor: GOTO SATORU
IPC: E01F9/658
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively conducting processing for the reinforcement and improvement in durability of the base part of a pole structure at a low cost in a short time by using an MMA-based resin, which is excellent in curing speed, curability at a low temperature, weatherability and mixing workability, and an organic high-strength fiber such as an aramid, vinylon and nylon fiber, which are excellent in bendability, base followability and flexibility, the method being provided as a method for repairing and reinforcing the base part of a pole structure.SOLUTION: A primer resin 2 is applied to the surface 1 of a structure, and a temporal adhesive 3 is applied to the coated surface, and then a reinforcing fiber sheet 4 is impregnated with an adhesive resin 5 while the reinforcing fiber sheet 4 is made to temporally adhere, and, as the last step, a top coating resin 6 is applied to perform surface finishing. As the temporal adhesive, an acrylic rubber-based adhesive is preferable, and, as the reinforcing fiber sheet, an organic fiber such as an aramid, vinylon and nylon fiber is preferable, these fibers being excellent in flexibility. As the adhesive resin for the impregnation, an MMA-based resin, which is excellent in curing speed, curability at a low temperature, weatherability and mixing workability, is most preferable.
Patent JP-2013003609-A (JP)
Title: Attribute information disclosure control system, attribute information disclosure control method, information holding server, and attribute information disclosure control program
Inventor: NISHIDA SHOKO
IPC: G06F21/62
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To perform disclosure control taking into consideration disclosure permission that is set to user attribute information on, for example, a minor by a privileged person, when a user such as a minor is not capable of performing disclosure determination properly.SOLUTION: An information holding server 12 includes a user disclosure policy database 123 for storing user disclosure policy information defined by a user, and a privileged person disclosure policy database 124 for storing privileged person disclosure policy information defined by a privileged person. On the basis of the user disclosure policy information and the privileged person disclosure policy information, user attribute information is transmitted to an information utilization server 11.
Patent JP-2013002395-A (JP)
Title: Device for detecting abnormal air-fuel ratio variation between cylinders of multi-cylinder internal combustion engine
Inventor: KATAYAMA AKIHIRO
IPC: F02D41/02
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To properly detect an abnormal air-fuel ratio variation between cylinders.SOLUTION: An abnormal air-fuel ratio variation between cylinders detection device includes: a fuel injection amount change control means that executes fuel injection amount change control to forcibly increasingly or decreasingly change the fuel injection amount of a prescribed target cylinder so as to gradually increase an amount of change in the fuel injection amount of the prescribed target cylinder; a determination means that determines whether or not the output fluctuation amount regarding the prescribed target cylinder obtained with the execution of the fuel injection amount change control reaches a prescribed output fluctuation amount; and a detection means that detects an abnormal air-fuel ratio variation between cylinders on the basis of the amount of change in the fuel injection amount of the prescribed target cylinder by the fuel injection amount change control at the time when it is affirmatively determined by the determination means.
Patent JP-2013001628-A (JP)
Title: Black synthetic quartz glass with transparent layer and method of manufacturing the same
Inventor: WATANABE HIROYUKI
IPC: C03C17/04
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide black synthetic quartz glass with a transparent layer and a method of manufacturing the same, wherein the black synthetic quartz glass has a black part with necessary light-shielding properties and emissivity in an infrared region corresponding to various required shapes, maintains the same degree of purity as synthetic quart glass in terms of metal impurities, has high-temperature viscosity characteristics comparable to natural quartz glass, can undergo high-temperature processing such as welding, has the transparent layer not releasing carbon from its surface, and is free from bubbles or foreign matter in the black quartz and on an interface between the transparent layer and the black quartz glass.SOLUTION: The method of manufacturing the black synthetic quartz glass with a transparent layer having a black quartz glass part and a transparent layer quartz glass part, includes a black quartz glass forming step where a porous silica glass body containing a hydroxy group is subjected to a gas-phase reaction at a predetermined temperature in the atmosphere of a volatile organosilicon compound and then to calcination at a predetermined temperature, and a transparent layer forming step where the black quartz glass part is coated with a transparent material, which is a specific silica slurry, and subjected to heat treatment under a predetermined condition.
Patent JP-2013001995-A (JP)
Title: Method for manufacturing conductive particles
Inventor: MATSUURA HIROTO
IPC: B22F1/00
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily manufacturing conductive particles in which noble metals are uniformly precipitated without degrading the precipitation rate of the noble metals.SOLUTION: The method for manufacturing conductive particle includes a step of forming a nickel plating layer on a surface of core particle, a step of oxidizing the surface of the nickel plating layer, and a step of directly forming a noble metal plating layer on a surface of the oxidized nickel plating layer. The surface of the nickel plating layer is favorably oxidized by the contact with heated air. In the Ni2p3 spectrum of nickel measured by XPS, the oxidation is favorably executed so that the ratio of Ni-O bonding having the bond energy of 855.7±1.0 eV is ≥60%.
Patent JP-2013007211-A (JP)
Title: Drainage device and drainage system
Inventor: NAKAGAWA YURI
IPC: E03C1/122
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a drainage device and a drainage system that can suppress noise and piping vibration generated when sucking sewage.SOLUTION: A drainage device includes: a first valve device 15 that communicates and blocks between its inflow port of sewage W connected to a suction pipe 31 and its outflow port by a change in operating negative pressure P; a negative pressure drainage pipe 32 that is connected to the outflow port and maintained in a negative pressure state; and an operating negative pressure control part 16 that changes the operating negative pressure P. The operating negative pressure control part 16 comprises: an operating negative pressure pipe 44 which is connected to the negative pressure drainage pipe 32 and into which the sewage W cannot be flow; a second valve device 41 that communicates and blocks between the operating negative pressure pipe 44 and the first valve device 15 to change the operating negative pressure P of the first valve device 15; a toilet bowl tank switch 23 that instructs the second valve device 41 to communicate between the operating negative pressure pipe 44 and the first valve device 15; and a timer 42 that instructs the second valve device 41 to block between the operating negative pressure pipe 44 and the first valve device 15 when the liquid level of the sewage W in a toilet bowl body 21 is located above the end of the suction pipe 31.
Patent JP-2012015512-A (JP)
Title: Method of adjusting speed and/or routing of table movement plan and lithographic apparatus
Inventor: CEDRIC DESIREE FLAUSTRA
IPC: H01L21/027
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce or eliminate the risk of imaging defect.SOLUTION: There is provided a method of adjusting speed and/or routing of a part of a movement plan of a table under an immersion fluid supply system of a lithographic apparatus. The method includes splitting the movement plan of the table into a plurality of discrete movements; determining a risk of a bubble of a size greater than a certain size being present in immersion fluid through which a patterned beam of the lithographic apparatus will pass during a certain discrete movement by determining whether the immersion fluid supply system passes over a position at which immersion fluid leaked from the immersion fluid supply system is present; and adjusting the speed and/or routing of a part of the movement plan corresponding to (i) a discrete movement earlier than a discrete movement for which the risk of a bubble is determined, and/or (ii) a discrete movement for which the risk of a bubble is determined.
Patent JP-2013007002-A (JP)
Title: Phosphor, light-emitting diode, and method for manufacturing phosphor
Inventor: MATSUNO KENJI
IPC: C09K11/67
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor, a light-emitting diode, and a method for manufacturing a phosphor, which provide better illumination environment or can broaden the color reproduction range.SOLUTION: A recess 1a provided on the upper part of a lead frame 1 has a GaN-based compound semiconductor as a light-emitting layer; and an LED chip 2 that emits blue light is adhered and fixed by die bonding. In the recess 1a, a sealing part 5 is formed which is excited by light of 430 to 550 nm in wavelength, and is obtained by mixing a phosphor 7 whose composition is represented by (Ba, Sr, Ca, Mg, Zr)SiOCl:Euin an epoxy resin, wherein the molecular ratio has relationships of a+b+c+d+x=1, 0.001≤x≤0.1, 0.001≤y≤0.1 and 0.02≤2z<0.6.
Patent JP-2013010198-A (JP)
Title: Recording apparatus
Inventor: MASUDA SHUICHI
IPC: B41J11/02
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus that can appropriately suction and hold a print medium on a platen by employing suction in accordance with the properties of different types of print media.SOLUTION: In the recording apparatus, grooves 13 are formed in the support face 15a of the platen 10 on which the print medium is held, and are extended in a conveying direction in which the print medium is to be conveyed. Groove suction holes 12 are formed inside the grooves 13 to apply suction. Rib suction holes 14 are formed in the support face 15a of the platen 10. The recording apparatus employs at least either the stiffness of the print medium or the print duty to control a ratio between the amount of suction applied via the groove suction holes 12 and the amount of suction applied via the rib suction holes 14.
Patent JP-2013012339-A (JP)
Title: Socket device and illumination device having the same
Inventor: MIYAGAWA NOBORU
IPC: H01R33/02
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a socket device and an illumination device having the same, which is easier to mount a straight tube LED lamp from the grounding side than from the power supply side.SOLUTION: One of a lamp socket is a grounding lamp socket 10A in which a first lamp pin 25 is inserted into a first insertion port 1g disposed on a socket body 1, so as to be electrically grounded. Another lamp socket is a power supply lamp socket 10B to which second lamp pins 24, 24 are inserted from the outer peripheral wall 7f side, so as to supply power. In the grounding lamp socket 10A, the socket body 1 is retained by a mounting base body 2 mounted on the instrument body side. The mounting base body 2 can displace the socket body 1 to a first position, in which a first socket plane 1ab is arranged to face a second socket plane 7ab of the power supply lamp socket 10B when a straight tube LED lamp 20 is mounted, and a second position in which the first socket plane 1ab is positioned to have a predetermined obtuse angle relative to the instrument body side when the straight tube LED lamp 20 is not mounted.
Patent JP-2013009760-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that appropriately manages a ball dispensing rate in a predetermined period, while drawing the interest of a player to a game state other than a bonus game state.SOLUTION: When a player does not win an ART in a first state (non-ART), the game machine executes no notification for completing MB, and even when the MB starts, displays a regular screen. When the player wins the ART in the first state, the game machine executes notification for completing the MB, and when the MB starts, displays a lottery screen with increased ART-games during the MB. When predetermined conditions are satisfied in a second state (there are the number of ART games during ART), the game machine executes notification for completing the MB, displays a second lottery screen with increased ART-games during the MB, or in a third state (when the second state is finished), executes notification for completing the MB and displays an ART return lottery screen during the MB.
Patent JP-2013010986-A (JP)
Title: Cermet thermal-sprayed powder material excellent in corrosion resistance and plasma erosion resistance and method for manufacturing the same
Inventor: HARADA YOSHIO
IPC: C23C18/36
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that cannot fully exhibit the function as a cermet thermal-sprayed film because ceramics and metals are distributed in a thermal-sprayed film under unequal conditions when the thermal-sprayed film is formed using a cermet thermal-sprayed powder material made by physically mixing the powders of an oxide based ceramic and a heavy metal whose specific gravities differ.SOLUTION: Denseness, adhesiveness, abrasion resistance, plasma erosion resistance, etc. of a member comprising a thermal-sprayed film as a coat are improved by producing an immiscible cermet powder coating an oxide based ceramic particle surface with a 0.3-5 μm thick Ni or Ni-P/Ni-B alloy plating film by an electroless plating process and by forming the thermal-sprayed film using the cermet thermal-spraying powder material.
Patent JP-2013011726-A (JP)
Title: Toner supply roller
Inventor: DOI HIROKAZU
IPC: G03G15/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a toner supply roller that reduces the amount of toner immersing into a foam layer to reduce toner loss without impairing toner suppliability, so as to achieve reduction in cost due to the toner loss and excellent image performance.SOLUTION: A toner supply roller includes a shaft 1, and a foam layer 3 supported on the outer periphery of the shaft 1. The foam layer 3 is formed by using foam having permeability of 0.02 to 6.8 cc/cm/sec, preferably 0.02 to 5.5 cc/cm/sec, more preferably 0.02 to 0.1 cc/cm/sec.
Patent JP-2012208457-A (JP)
Title: Hinge support part structure for opening/closing body, instrument using structure, image forming apparatus, peripheral instrument for image forming apparatus
Inventor: MUNAKATA TAKASHI
IPC: G03G15/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To structure a hinge support part taking into account of collision with a moving body such as a cart, in a support part structure for a hinge portion of an opening/closing body such as a door.SOLUTION: In a front door 18a also, a hinge 30 comprises a hinge component 31 for receiving the hinge 30, and an arc-shaped cover 32 attaching the hinge component 31 to the rear side of the front door 18a and fixing it from above. The hinge 30 fits in a recess in the middle of the hinge component 31. The hinge cover 32 is such that the hinge 30 is attached to the hinge component 31 and screwed to the front door 18a. A hinge part on the paper stacker side is composed by attaching a cover member 33 to the compositional member of a unit body 21. The cover member 33 is provided with an opening 35 for attaching and fixing a hinge fixing component 34. The hinge fixing component 34 is fitted in the opening 35 and screwed to the compositional member. The hinge fixing part 34 has a hollow cylindrical hinge attaching part 36 for attaching the hinge 30 thereto.
Patent JP-2013013263-A (JP)
Title: Speed sensor gear for vehicular main electric motor
Inventor: IBARAKI TAMOTSU
IPC: H02K11/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of hoisting noise in a distal end of a speed sensor gear, which is rotated together with a rotor, included in a vehicular main electric motor including a speed sensor, and to reduce the generation of stirring heat in a lubricant caused by a stirring operation of the gear in the vehicular main electric motor in which a bearing is lubricated with the lubricant.SOLUTION: In an oil lubrication device for a vehicular main electric motor where inside an oil supply chamber including an oil storage chamber at a lower side, an oil scrape-up disc is provided which is rotated together with a rotor shaft and ruggedness or a tooth shape is formed along an outer circumference of the oil scrape-up disc as a speed sensor gear, intervals between the recesses or the teeth in the speed sensor gear is filled with a filler. The filler is a non-magnetic substance. Since the outer circumference of the speed sensor gear is made smooth in an arcuate shape, ruggedness along the outer circumference is eliminated, thereby suppressing the generation of hoisting noise caused by rotation of the speed sensor gear or the generation of stirring heat of a lubricant. Furthermore, since the non-magnetic substance is filled, rotations of the vehicular main electric motor can be detected as usual.
Patent JP-2013011543-A (JP)
Title: Steam governing valve control device
Inventor: SHINDO KURA
IPC: G21C15/18
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To improve starting characteristics of a steam turbine which works as a driving source when supplying water to a nuclear reactor in emergency.SOLUTION: A steam governing valve control device includes an oil feeding pump, an oil supply pump, a steam turbine, a hydraulic cylinder, an electro-hydraulic converter, an oil supply passage and an oil replenishing pump. The oil feeding pump transfers the oil from an oil tank. The oil supply pump further transfers the oil fed out from the oil tank to the downstream side. The steam turbine drives a water supply pump for supplying the cooling water to the nuclear reactor, the oil feeding pump and the oil supply pump. The hydraulic cylinder drives a steam governing valve for adjusting a supply amount of vapor generated in the nuclear reactor which is to be supplied to the steam turbine side. The electro-hydraulic converter controls a flow quantity of the oil to be supplied from the oil supply pump side to the hydraulic cylinder side. The oil supply passage connects between the oil supply pump and the electro-hydraulic converter. The oil replenishing pump is a motor-driven pump and replenishes the oil in the oil tank from the downstream side of the oil supply pump into the oil supply passage.
Patent JP-2013010632-A (JP)
Title: Sheet end position correcting device, and image forming system with the same
Inventor: SASAKI TAKESHI
IPC: B65H31/34
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To correct end positions of small-sized sheets except for the largest sheets out of a sheet group with various-sized sheets stacked therein.SOLUTION: The sheet group comprising the sheets of various sizes having different horizontal sizes are stacked on an intermediate tray 18 so that the larger in the horizontal size the sheets are, the lower they are stacked. Lower end of two auxiliary fences 236 is brought into contact with a non-overlapped portion that is not overlapped with the smaller-sized sheets on a top surface of the sheets that are one size larger in a horizontal size than the smaller-sized sheets. Subsequently, intervals between the auxiliary fences are narrowed to bring the fences into contact with both widthwise ends of the smaller-sized sheets, so that both widthwise end positions of the smaller-sized sheets are corrected to target positions.